Reference Guide
12.5 (ISU/ISUB)
Backlit/non-backlit
Table 64. Keyboard Specications Latitude 7390
13.3 (ISU/ISUB)
Number of keys 82 (U.S), 83 (UK), 84 (BZ), 86 (JP)
Layout US/UK/ BZ/JP
Size full sized (19.05 mm key pitch)
Backlit keyboard option Single Pointing, non backlit and Single Pointing, backlit
Base no ngerprint reader, no contacted smartcard, no contactless
smartcard, no Control Vault
Single Pointing
Backlit/non-backlit
Smart card only Contacted smartcard, Control Vault
Single Pointing
Backlit/non-backlit
Standard ngerprint reader, contacted smartcard, contactless
smart card/NFC, Control Vault
Single Pointing
Backlit/non-backlit
Table 65. Keyboard Specications Latitude 7490
14.1 (ISU/ISUB)
Number of keys 82 (U.S), 83 (UK), 84 (BZ), 86 (JP)
Layout US/UK/ BZ/JP
Size full sized (19.05mm key pitch
Backlit keyboard option Yes
Base no ngerprint reader, no contacted smartcard, no contactless
smartcard, no Control Vault
Single Pointing
Non-backlit/ Dual Pointing Backlit
Smart card only Contacted smartcard, Control Vault Dual Pointing Backlit
Standard ngerprint reader, contacted smartcard, contactless
smart card/NFC, Control Vault
Dual Pointing
Backlit
Hot Key combinations
Table 66. Keyboards Hot Key combinations for Latitude 7290 and 7390
Fn Key Combination 12 inches and 13 inches
Fn + ESC Fn Toggle
Fn + F1 Speaker Mute
Fn + F2 Volume Down
54 Engineering specications